Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

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249708 matches
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IRIS: SST coordination: EF in QS

2015-09-01T07:09:07 to 2015-09-01T11:58:41

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: SST coordination: EF in QS

Target: QS

Pointing: xcen=-5 ycen=929,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	61,67	919
2796	0.31	61,67	920

IRIS: Flare watch on AR 12373

2015-06-30T19:18:21 to 2015-06-30T22:39:08

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch on AR 12373

Target: AR

Pointing: xcen=-676 ycen=245,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.37	120,129	540
2832	1.86	120,129	108
2796	0.31	120,129	648

IRIS: Flare watch AR 12367

2015-06-16T21:27:15 to 2015-06-16T22:56:07

Science Goal: Very large dense 256-step raster 84.2x175 256s Deep x 4 Spatial x 2, Spectral x 2

Program: Flare watch AR 12367

Target: AR

Pointing: xcen=-196 ycen=-334,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	259,182	256
2832	0.35	259,182	256
1400	0.35	259,182	256
2796	0.35	259,182	256

IRIS: B1: AR tracking limb-to-limb, AR 12356

2015-06-07T03:09:28 to 2015-06-07T03:27:34

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking limb-to-limb, AR 12356

Target: AR

Pointing: xcen=775 ycen=-265,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: GREGOR coord, large sit and stare

2015-05-09T08:00:09 to 2015-05-09T11:59:58

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: GREGOR coord, large sit and stare

Target: AR

Pointing: xcen=-384 ycen=256,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.27	123,129	896
1400	0.27	123,129	897
2796	0.27	123,129	896

IRIS: Boundary Region between CH and AR 12333

2015-04-29T09:39:26 to 2015-04-29T10:33:06

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Deep x 15

Program: Boundary Region between CH and AR 12333

Target: AR

Pointing: xcen=147 ycen=550,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.12	295,182	48
1400	1.12	295,182	48
2796	1.12	295,182	48

IRIS: Raster near trailing spot

2015-01-07T13:25:15 to 2015-01-07T14:17:08

Science Goal: Very large dense 64-step raster 20.8x175 64s Deep x 4 FUV spectrally rebinned x 2

Program: Raster near trailing spot

Target: AR

Pointing: xcen=535 ycen=-71,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	191,182	144
2832	0.36	191,182	144
1400	0.36	191,182	144
2796	0.36	191,182	144

IRIS: B1: AR tracking limb to limb on AR SW of 12244

2014-12-25T05:13:18 to 2014-12-25T05:31:24

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking limb to limb on AR SW of 12244

Target: AR

Pointing: xcen=411 ycen=-214,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	1.13	247,130	16
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Activity Watch Above E Limb

2014-12-21T02:03:32 to 2014-12-21T02:52:31

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: Activity Watch Above E Limb

Target: AR

Pointing: xcen=-975 ycen=143,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.26	169,182	187
1400	0.26	169,182	187
2796	0.26	169,182	187

IRIS: Very large coarse 64-step raster AR12192 with DST

2014-10-29T15:09:55 to 2014-10-29T15:20:02

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 8 FUV spectrally rebinned x 2

Program: Very large coarse 64-step raster AR12192 with DST

Target: AR

Pointing: xcen=911 ycen=-209,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	295,182	16
2832	0.63	295,182	16
1400	0.63	295,182	16
2796	0.63	295,182	16

IRIS: B2: QS Traking

2014-10-07T05:23:09 to 2014-10-07T05:32:45

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS Traking

Target: QS

Pointing: xcen=755 ycen=533,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: Flare watch at AR 12157

2014-09-07T11:24:59 to 2014-09-07T17:59:20

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch at AR 12157

Target: AR

Pointing: xcen=-576 ycen=-311,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	120,129	1250
1400	0.32	120,129	1247

IRIS: wobble calibration, north pole, roll=0

2014-08-22T23:59:50 to 2014-08-23T03:19:50

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: wobble calibration, north pole, roll=0

Target: (NONE)

Pointing: xcen=-44 ycen=964,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	600
1400	0.33	174,182	600

IRIS: Coronal hole spicules at limb, slit "perpendicular" to limb

2014-08-18T11:26:41 to 2014-08-18T15:28:46

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Mg II h/k Deep x 8

Program: Coronal hole spicules at limb, slit "perpendicular" to limb

Target: CH

Pointing: xcen=529 ycen=-792,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.33	61,66	743
2796	0.33	61,66	744

IRIS: CH Sit-and-stare

2014-08-09T13:35:19 to 2014-08-09T14:54:18

Science Goal: Very large sit-and-stare 0.3x175 1s C II Deep x 8

Program: CH Sit-and-stare

Target: CH

Pointing: xcen=-48 ycen=-54,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	166,182	500

249708 matches
prev 1...169 170 171 172 173 [174] 175 176 177 178 ...16648 next